//
//  VerifyCode.m
//  UcarTest
//
//  Created by 陈曦 on 16/3/24.
//  Copyright © 2016年 chenxi. All rights reserved.
//

#import "VerifyCode.h"

@implementation VerifyCode


static VerifyCode *code = nil;

+ (VerifyCode *)shareInstance {
    @synchronized(self) {
        if (code == nil) {
            code = [[VerifyCode alloc] init];
        }
    }
    return code;
}

@end
